1. Department of Education and Psychology, University of Aveiro, Aveiro, Portugal
2. CINTESIS.UA – Centre for Research in Health Technologies and Services, University of Aveiro, Aveiro, Portugal
3. School of Education, Polytechic Institute of Viseu, Viseu, Portugal
4. CINTESIS-UP – Centre for Research in Health Technologies and Services, University of Porto, Viseu, Portugal